All-time weather records — Crook, CO

Record high
111.9°F
July 21, 2005
Record low
-29.9°F
February 15, 2021
Wettest day
4.90 in
July 25, 1998

Climate change signal in Crook

27%

of Crook's all-time daily heat records were set in the last decade (99 of 366 records since 2015).

24%

of all-time daily cold records were set in the last decade (88 of 366 records since 2015).

If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:

Decade Heat records set # Cold records set #
1990s
28
44
2000s
149
169
2010s
147
132
2020s
42
21

Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1996, the latest in 2021. Period of observation: 1996-2021.

Records by month

Month Hottest day Coldest day Wettest day
January 77.0°F — Jan 28, 2015 -20.0°F — Jan 6, 2017 0.36 in — Jan 22, 2018
February 81.0°F — Feb 3, 2020 -29.9°F — Feb 15, 2021 0.63 in — Feb 23, 2014
March 88.0°F — Mar 20, 2004 -16.1°F — Mar 2, 2002 2.00 in — Mar 1, 2004
April 99.0°F — Apr 24, 2009 6.1°F — Apr 17, 2020 2.80 in — Apr 26, 2015
May 99.0°F — May 21, 2005 19.9°F — May 3, 2011 2.14 in — May 28, 2019
June 109.9°F — Jun 27, 2012 32.0°F — Jun 6, 1998 1.90 in — Jun 16, 1996
July 111.9°F — Jul 21, 2005 44.1°F — Jul 4, 1997 4.90 in — Jul 25, 1998
August 108.0°F — Aug 1, 2002 39.9°F — Aug 23, 2015 2.52 in — Aug 30, 1996
September 106.0°F — Sep 7, 2013 25.0°F — Sep 28, 2006 1.80 in — Sep 30, 2014
October 97.0°F — Oct 2, 2005 1.9°F — Oct 31, 2019 1.13 in — Oct 10, 2005
November 88.0°F — Nov 20, 2007 -9.9°F — Nov 30, 2006 0.81 in — Nov 12, 2010
December 78.1°F — Dec 2, 2021 -20.0°F — Dec 22, 1998 0.72 in — Dec 21, 2006

Click a month to see every daily record for that month in Crook.